crimp top vials in amber for sale from Aijiren
China Headspace Vials and Closures Manufacturers, Suppliers
6-20mL 20mm Crimp-Top Headspace ND20; 8-60mL EPA Storage Vials. 2.Available with amber or clear vial. 3.Available with 20ml or 10ml vial.
glass gc headspace vials with metal cap Perkin Elmer-Aijiren
20mL, Amber Glass, 22.5*75mm, 20mm Beveled Edge, Rounded-flat Bottome, Short Neck, Crimp Top Headspace Vial suitable for PerkinElmer, 100pcs/pk. Silver, 20mm Open Top Aluminum Crimp Cap, pre-assembled with 20*3.0mm Natural PTFE/White ...